Robert Napper: Known to some as The Plumstead Ripper, he was convicted of two murders, but his victim count is actually estimated to be much higher. [S]
Arthur Hutchinson: A look at the life of the notorious murderer, who broke into a home and took the lives of three family members in a senseless killing. [S]
...Evil Killers. A profile of the serial killer who was sentenced to life in prison after the senseless murders of two men and two police officers in 2012. [S]
Harold Shipman: A profile of one of the most prolific serial killers in history. With an estimated victim-count of 250, what drove his horrific crimes? [S]
Christopher Halliwell: A look at the convicted double-murderer responsible for taking the lives of Becky Godden-Edwards in 2007 and Sian O'Callaghan in 2011. [S]
Vincent Tabak: A chilling look at the man responsible for one of the biggest police investigations in Bristol - the cold-blooded murder of Joanna Yeates. [S]
John Cooper: A look at the Welsh serial killer known to some as The Wildman, who got four life sentences for a string of gruesome murders and sexual assaults. [S]
Derrick Bird: Meet the perpetrator of one of the worst firearm crimes in British history. After brutally killing 12 people in Cumbria, he then turned the gun on himself. [S]
David Heiss: A look at the 21-year-old killer who brutally took the life of British student Matthew Pyke, after developing an obsessive infatuation with his girlfriend. [S]
The Railway Killers - John Duffy and David Mulcahy: A profile of the two murderers who terrorised Britain in the 1980s with a string of attacks near railway stations. [S]
New & Exclusive. Raoul Moat: What drove Raoul Moat to shoot his ex-girlfriend, her new lover and a policeman, leading to the largest manhunt in modern British history? [S]
Mark Bridger: In 2012, April Jones disappeared from outside her home in Wales, never to be seen again. Her abductor, and murderer, was found to be Mark Bridger. [S]
An examination of Mick Philpott, the notorious Derby father of 17 who murdered six children, five of them his own, when he set his own home on fire. [S]
Stefano Brizzi: The case of the cannibal cop killer, Stefano Brizzi, who murdered and consumed part of a police officer he met through a dating app. [S]